#3C4ACF#3C4ACF

#3C4ACF is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 48.5% C 0.203 H 271.7°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX#3C4ACF
RGBrgb(60, 74, 207)
HSLhsl(234, 60%, 52%)
HSVhsv(234, 71%, 81%)
CMYKcmyk(71%, 64.3%, 0%, 18.8%)
CIE-LABlab(38.48, 38.74, -70.21)
CIE-LCHlch(38.48, 80.19, 298.89°)
OKLaboklab(48.53% 0.006 -0.2029)
OKLCHoklch(48.53% 0.203 271.7)
XYZxyz(15.5709, 10.3617, 60.1988)
Luminance0.1036 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C4ACF #CFC13C
analogous
#3C93CF #3C4ACF #783CCF
triadic
#3C4ACF #CF3C4A #4ACF3C
tetradic
#3C4ACF #CF3C93 #CFC13C #3CCF78
square
#3C4ACF #CF3C93 #CFC13C #3CCF78
split-complementary
#3C4ACF #CF783C #93CF3C
monochromatic
#1D2574 #2935A5 #3C4ACF #6D78DB #9EA5E7

Accessibility & contrast

On white

6.83
#3C4ACF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.07
#3C4ACF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C4ACF
6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C4ACF#FFFFFF#000000##FFFFFF
##3C4ACF1.006.833.076.83
#FFFFFF6.831.0021.001.00
#0000003.0721.001.0021.00
##FFFFFF6.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062D3
Deuteranopia (green-blind)
#0054CC
Tritanopia (blue-blind)
#006D86
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #3c4acf;
/* rgb */ color: rgb(60, 74, 207);
/* oklch */ color: oklch(48.5% 0.203 271.7);
Tailwind
colors: {
  custom: {
    50: '#857cdf',
    500: '#3c4acf',
    950: '#000000',
  },
}
SCSS
$custom: #3c4acf;
$custom-light: #857cdf;
$custom-dark: #000000;
JSON
{
  "hex": "#3c4acf",
  "rgb": {
    "r": 60,
    "g": 74,
    "b": 207
  },
  "hsl": {
    "h": 234.286,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48527,
    "c": 0.20295,
    "h": 271.7
  },
  "luminance": 0.10363
}

Semantic roles & 50–950 ramp

primary
#3C4ACF
secondary
#D3CD93
accent
#D444E4
background
#F9F7FD
surface
#F1EEFB
border
#CBC9D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #3C4ACF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#3C4ACF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva